I had a (lightweight) experience of this.....
a couple got in (private hire and booked by mobile) said wanted to go to a destination, but stop at a city shop (rear carpark) to pick up some stuff bought earlier.
sounded legit and reasonable.
when arrived in carpark (teatime, winter darkness) wa told "better turn car so facing outwards"
That was the first inkling something was being controlled from their own heads.
I said it was more preferable to wait where was.... as was just waiting and not parking, this was best position.
When chap came out of store he was focused. when he got into front seat he rammed the bag he was holding against my hand on gear stick.... I thought both these observations were suspicious.
Pulling away, I slowly made a circle in the car park.... then spotted a group of stores people coming out of store.
The chap in the front was intense and said "needed to go"
I remained slow and the arc of the car met the group of stores people
The chap went hyper intense "go"
I quietly said I could not do that and gently stopped the vehicle.
The atmosphere in the car was not violent..... but the intensity of the potential was incredible.
I quietly said "this is just a taxi mate" and engaged the store people.
He locked his door and intensly said to go.
I quietly said "can't do that. you need to sort this out. you need to leave the car.
The atmosphere showed no violent reaction.... but the intensity of the potential was still incrediable.
"I cannot drive away. you have to go with them"
4 or 5 seconds of 'trigger or diffuse' was rewarded with.... diffuse.
He calmly got out.
The other person who had waited in the car, in the back seats, politely paid the fare
